They say that eyes are the windows to the soul. Often, a person's eye color is the first thing we notice about them when we meet them. And undoubtedly, every eye color shines with its own beauty.

It’s a lot more flattering than it sounds. By Kristen Bateman Last month, in one of her ubiquitous bathroom selfies, Doja Cat lined her upper lids in a halo of rose-hued pigment, just below her ...

What color is a tree, or the sky, or a sunset? At first glance, the answers seem obvious. But it turns out there is plenty of variation in how people see the world—both between individuals and between ...